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ORD - SIN

S$ 673 Find cheap flights from Chicago O'Hare Airport to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Singapore departing on 19-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

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Cheap flight deals from Chicago O'Hare Airport to Singapore (ORD-SIN)

 
These are the cheapest deals for flights from O'Hare Intl to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from O'Hare Intl to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from O'Hare Intl to Singapore.

Recent one-way flight deals from O'Hare Intl to Singapore

Only flying one-way? Below are some of the best one-way flight deals from O'Hare Intl to Singapore found on KAYAK recently.

Recent last-minute flight deals from O'Hare Intl to Singapore

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from O'Hare Intl to Singapore.

Recent direct flight deals from O'Hare Intl to Singapore

The latest deals for direct flights from O'Hare Intl to Singapore so you can sit back and relax without the need for a layover.

Cheap bus & train deals from O'Hare Intl to Singapore

Find recent round-trip train or bus tickets from O'Hare Intl to Singapore.

All round-trip flight deals to Singapore

The cheapest plane tickets to Singapore found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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11:55 - 17:35ORD-SIN
39h 40m1 stop
23:25 - 10:10SIN-ORD
24h 45m1 stop
S$ 1,028Turkish Airlines
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Mon, 20 Jan - Wed, 29 Jan
20:30 - 08:45ORD-SIN
22h 15m1 stop
23:25 - 10:10SIN-ORD
24h 45m1 stop
S$ 1,032Turkish Airlines
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Tue, 21 Jan - Mon, 27 Jan
14:40 - 05:40ORD-SIN
25h 00m1 stop
06:40 - 13:00SIN-ORD
20h 20m1 stop
S$ 1,112Cathay Pacific
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Tue, 12 Nov - Thu, 21 Nov
14:40 - 20:10ORD-SIN
39h 30m1 stop
01:25 - 13:00SIN-ORD
25h 35m1 stop
S$ 1,118Cathay Pacific
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Mon, 20 Jan - Tue, 28 Jan
12:39 - 00:50ORD-SIN
46h 11m2 stops
02:20 - 19:41SIN-ORD
31h 21m2 stops
S$ 1,221Japan Airlines
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Tue, 21 Jan - Sun, 26 Jan
10:00 - 00:50ORD-SIN
48h 50m2 stops
08:15 - 19:40SIN-ORD
25h 25m2 stops
S$ 1,224Japan Airlines
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Tue, 14 Jan - Tue, 25 Feb
10:20 - 06:40ORD-SIN
30h 20m1 stop
08:15 - 19:19SIN-ORD
25h 04m2 stops
S$ 1,364American Airlines
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Tue, 5 Nov - Wed, 13 Nov
11:05 - 05:00ORD-SIN
27h 55m1 stop
01:30 - 08:30SIN-ORD
21h 00m1 stop
S$ 1,372Korean Air
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Tue, 5 Nov - Tue, 12 Nov
06:00 - 00:50ORD-SIN
28h 50m2 stops
02:20 - 19:41SIN-ORD
31h 21m2 stops
S$ 1,409American Airlines
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Wed, 6 Nov - Sun, 26 Jan
11:05 - 05:00ORD-SIN
27h 55m1 stop
22:30 - 08:30SIN-ORD
24h 00m1 stop
S$ 1,479Korean Air
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Tue, 3 Dec - Tue, 17 Dec
14:40 - 05:40ORD-SIN
25h 00m1 stop
S$ 673Cathay Pacific
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Tue, 19 Nov
20:04 - 14:00ORD-SIN
51h 56m2 stops
S$ 674
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Sat, 16 Nov
14:40 - 13:05ORD-SIN
32h 25m1 stop
S$ 695Cathay Pacific
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Wed, 8 Jan
12:39 - 06:40ORD-SIN
52h 01m2 stops
S$ 736Japan Airlines
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Sun, 19 Jan
11:55 - 17:35ORD-SIN
39h 40m1 stop
S$ 748Turkish Airlines
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Sun, 19 Jan
20:20 - 17:35ORD-SIN
31h 15m1 stop
S$ 774Turkish Airlines
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Mon, 6 Jan
23:30 - 14:30ORD-SIN
25h 00m1 stop
S$ 804EVA Air
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Mon, 18 Nov
11:05 - 05:00ORD-SIN
27h 55m1 stop
S$ 846Korean Air
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Tue, 3 Dec
07:15 - 06:40ORD-SIN
33h 25m2 stops
S$ 862Japan Airlines
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Mon, 18 Nov
23:30 - 12:05ORD-SIN
22h 35m1 stop
S$ 1,790EVA Air
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Mon, 4 Nov
23:30 - 12:05ORD-SIN
22h 35m1 stop
15:45 - 19:35SIN-ORD
41h 50m1 stop
S$ 1,476EVA Air
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Sun, 3 Nov - Tue, 5 Nov
11:05 - 20:25ORD-SIN
43h 20m1 stop
01:30 - 08:30SIN-ORD
21h 00m1 stop
S$ 1,499Korean Air
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Tue, 5 Nov - Tue, 12 Nov
10:35 - 08:00ORD-SIN
31h 25m1 stop
10:10 - 16:55SIN-ORD
20h 45m1 stop
S$ 1,503United Airlines
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Tue, 5 Nov - Wed, 13 Nov
20:25 - 17:25ORD-SIN
31h 00m2 stops
08:15 - 09:25SIN-ORD
39h 10m2 stops
S$ 1,505Japan Airlines
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Tue, 5 Nov - Wed, 13 Nov
21:05 - 20:15ORD-SIN
33h 10m1 stop
10:10 - 23:12SIN-ORD
27h 02m1 stop
S$ 1,569United Airlines
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Sun, 3 Nov - Sat, 16 Nov
05:15 - 19:15ORD-SIN
24h 00m1 stop
22:20 - 13:11SIN-ORD
28h 51m2 stops
S$ 1,574United Airlines
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Sun, 3 Nov - Tue, 5 Nov
06:00 - 05:00ORD-SIN
33h 00m2 stops
01:30 - 19:48SIN-ORD
32h 18m2 stops
S$ 1,627Delta
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Tue, 5 Nov - Tue, 12 Nov
10:20 - 17:25ORD-SIN
41h 05m1 stop
02:20 - 19:32SIN-ORD
31h 12m2 stops
S$ 1,634Japan Airlines
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Tue, 5 Nov - Tue, 12 Nov
14:40 - 16:20ORD-SIN
35h 40m2 stops
22:30 - 06:30SIN-ORD
46h 00m3 stops
S$ 1,652
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Sun, 3 Nov - Tue, 5 Nov
00:30 - 20:45ORD-SIN
31h 15m2 stops
08:20 - 06:30SIN-ORD
36h 10m1 stop
S$ 2,248
Find Deal
Sat, 2 Nov - Tue, 5 Nov

Flights from O'Hare Intl to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Singapore is October, where tickets cost S$ 1,283 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is S$ 2,255 and S$ 2,025 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Singapore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 114 days before departure.

Good to know

Low season

August

High season

December

Cheapest flight

S$ 673
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (46% more expensive on average)
Flight from Chicago O'Hare Airport to Singapore

When to book flights from O'Hare Intl to Singapore

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Singapore flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Singapore?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Singapore was S$ 509 for a one-way ticket and S$ 778 for a return.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Singapore?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and Singapore, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Chicago O'Hare Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Chicago to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Singapore found on KAYAK in the last 72 hours.
19-11Tue
1 stopCathay Pacific
25h 00mORD-SIN
S$ 673
16-11Sat
2 stops
51h 56mORD-SIN
S$ 674
8-1Wed
1 stopCathay Pacific
32h 25mORD-SIN
S$ 695
19-1Sun
2 stopsJapan Airlines
52h 01mORD-SIN
S$ 736
19-1Sun
1 stopTurkish Airlines
39h 40mORD-SIN
S$ 748
6-1Mon
1 stopTurkish Airlines
31h 15mORD-SIN
S$ 774
18-11Mon
1 stopEVA Air
25h 00mORD-SIN
S$ 804
3-12Tue
1 stopKorean Air
27h 55mORD-SIN
S$ 846
18-11Mon
2 stopsJapan Airlines
33h 25mORD-SIN
S$ 862
4-11Mon
1 stopEVA Air
22h 35mORD-SIN
S$ 1,790

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Last minute flights from O'Hare Intl to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Singapore that are departing in the next 10 days.
3-11Sun
multi-stopEVA Air
22h 35mORD-SIN
5-11Tue
multi-stopEVA Air
41h 50mSIN-ORD
S$ 1,476
5-11Tue
multi-stopKorean Air
43h 20mORD-SIN
12-11Tue
multi-stopKorean Air
21h 00mSIN-ORD
S$ 1,499
5-11Tue
multi-stopUnited Airlines
31h 25mORD-SIN
13-11Wed
multi-stopUnited Airlines
20h 45mSIN-ORD
S$ 1,503
5-11Tue
multi-stopJapan Airlines
31h 00mORD-SIN
13-11Wed
multi-stopJapan Airlines
39h 10mSIN-ORD
S$ 1,505
3-11Sun
multi-stopUnited Airlines
33h 10mORD-SIN
16-11Sat
multi-stopUnited Airlines
27h 02mSIN-ORD
S$ 1,569
3-11Sun
multi-stopUnited Airlines
24h 00mORD-SIN
5-11Tue
multi-stopUnited Airlines
28h 51mSIN-ORD
S$ 1,574
5-11Tue
multi-stopDelta
33h 00mORD-SIN
12-11Tue
multi-stopDelta
32h 18mSIN-ORD
S$ 1,627
5-11Tue
multi-stopJapan Airlines
41h 05mORD-SIN
12-11Tue
multi-stopJapan Airlines
31h 12mSIN-ORD
S$ 1,634
3-11Sun
multi-stop
35h 40mORD-SIN
5-11Tue
multi-stop
46h 00mSIN-ORD
S$ 1,652
2-11Sat
multi-stop
31h 15mORD-SIN
5-11Tue
multi-stop
36h 10mSIN-ORD
S$ 2,248

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Everything you need to know for your flight from O'Hare Intl to Singapore

Information on your arrival and departure airports

Singapore (SIN)
Chicago O'Hare Airport (ORD)